Telco Security Architect

Capgemini • Oxfordshire, Oxfordshire, United Kingdom • Posted June 04, 2026

Location Oxfordshire, Oxfordshire
Job Type Full-time
Category other-general
Posted June 04, 2026

This job is with Capgemini, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.

Your Role

Telco Security Architect

This is a critical security leadership role focused on designing, implementing, and maintaining comprehensive security architectures for telecommunications networks. The role emphasizes UK Telecommunications Security Act (TSA) compliance, network node security, and risk mitigation across complex telecom infrastructures , including secure protocol interfaces and API exposure (HTTPS/SBI, SIP/signaling protocols), and leading high-performing security teams.

Key Responsibilities

  • Security Architecture Design
  • UK TSA Compliance
  • Network Node Security
  • Protocol & Interface Security
  • Threat Landscape Management
  • ...

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